Disclaimer: Not affiliated with or endorsed by Chrysler Motor Company. For informational purposes only. Full Disclaimer

Problems with 2007 Chrysler Pacifica POWER TRAIN

On average, the 2007 Chrysler Pacifica starts to “feel” problems with the POWER TRAIN and its various aspects after 75 098 miles.

Components Affected by POWER TRAIN Issues

We have classified the 56 complaints from 2007 Chrysler Pacifica about POWER TRAIN into the following categories.

AUTOMATIC TRANSMISSION 20 MANUAL TRANSMISSION 1

Recently reported POWER TRAIN problems on 2007 Chrysler Pacifica

My family and i was at the airport when it just shuts off. will start fine but stalls when put in drive(.reverse works) i had to have my car towed from the airport. my mechanic cannot find the problem.

Tl* the contact owns a 2007 chrysler pacifica. while driving 70 mph, the vehicle downshifted and failed to accelerate. the contact also heard an abnormal rattling noise. there were no warning indicators illuminated. the vehicle was taken to an independent mechanic, but was not diagnosed or repaired. the local dealer and manufacturer were not contacted. the failure mileage was 161,000. the vin was not available.

While driving at low speed or accelerating from being previously idle, the oil pressure warning light and the traction control indicator will simultaneously light up. upon doing so, the engine will lose all power and shut off. this requires the driver to put the car into neutral or park to start the vehicle again. this problem occurring while driving has the potential to cause an accident at no fault of the driver from this loss of control.

Just bought vehicle and driving on the highway with small children when the car surged and abruptly stalled momentarily on a 60 mph hwy. would only drive in 1at and 2nd gear and had no way to exit off highway. almost caused a car pile up as the vehicle behind me had to stomp on brakes abruptly. mechanics are saying transmission. i haven't even had this for a week. it was extremely unsafe and i was terrified as i had 5 little lives in the vehicle at that time.

Tl* the contact owns a 2007 chrysler pacifica. while driving approximately 25 mph, the vehicle stalled at an intersection and lost all power. the vehicle was coasted to the side of the road and restarted. the failure recurred approximately three times, but was not diagnosed or repaired. the manufacturer was made aware of the failures and stated that there was no recall. the failure mileage was 150,000.

Tl* the contact owns a 2007 chrysler pacifica. while driving various speeds, the vehicle lost power without warning. the vehicle was restarted, but the failure recurred several times. the vehicle was taken to landers mclarty dodge chrysler jeep (256-864-7475, located at 6533 university dr nw, unit a, huntsville, al 35806) where the failure was duplicated; however, the technician stated that there was no recall. the manufacturer was made aware of the failure and referred the contact to nhtsa to file a complaint. the vehicle was not diagnosed or repaired. the failure mileage was approximately 60,000.

Tl* the contact owns a 2007 chrysler pacifica. while driving approximately 35 mph, the low oil and abs warning indicators illuminated and the engine stalled. the vehicle was able to restart on the first attempt. the vehicle was taken to an independent mechanic where it was diagnosed that the power train control module and the fuel pump module failed and needed to be replaced. the vehicle was not repaired and the failure recurred. the vin was not included in nhtsa campaign number: 06v432000 (power train).the manufacturer was informed of the failure. the approximate failure mileage was 97,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact was unable to move the shifter out of park. the vehicle was diagnosed and the brake transmission shift interlock was replaced. the approximate failure mileage was 18,658.

Oil light continues to come on (red) for no reason. i've been told the power transfer unit is going out

When depressing the accelerator, the car makes a grinding or clunking noise . we lifted the hood, put the car in drive and depressed the parking brake. we then applied accelerator and the front of the engine lifted from the motor mount a good 2 or 3 inches. this is extremely dangerous and this actually started doing this shortly after i purchased it in june of 2014. it had 97000 miles and now has 117000 miles. i am fearful of having the engine come completely off the frame. i am taking it to my independent mechanic next week. i cannot believe with all the complaints that this model has that it has not been recalled. i guess since no one has died yet or been seriously injured the manufacturer must feel fairly confident that they will just wait till everyone stops buying them. well, i am selling my car after it is fixed. i have already had to have the shifter replaced because that went out about 3 months ago and my mechanic had to replace it. i think i should be reimbursed for that as well, and you can be sure i am keeping all of my receipts for repairs that i should not even have to make on an 8 year old vehicle.

Shortly after starting and driving the car, within a couple of minutes, the car completely stops running with no warning lights. just dies while driving as if the ignition was just turned off. this has happened multiple times causing a significant safety hazard as the power brakes and steering immediately stop working. the car is under an extended manufacturer's bumper-to-bumper warranty so the repair should be covered as it is a clear defect. apparently, because the car just stopped, no codes were recorded as to the nature of the problem. hence, the dealer was unable to identify a problem. the dealer recommended that the cost of a suspected repair be made by the owner because they could not definitely define the problem as necessary to be reimbursed under the warranty. recommended repair was done at owner's cost yet the same thing happened again. an earlier model of this car had a recall to repair a similar if not identical problem.

Upper housing shock underneath the hood rotted off the side wall. other side starting to rot off to

I had my 2007 pacifica in park position with the engine on. i put my foot on the brake to reverse the car out of parking space. the gear shift lever would not release and go into reverse. i had to have the car towed to the dealer to repair. cost me over $500 (part #4880276-ab shifter t21030407). being stuck in traffic is very dangerous.

Gear shift lever stuck in park. had to have the car towed to dealer. they said my vin wasn't on the recall list.

The reverse clutch burnt out. the car was parked and wouldn't go in reverse. the car is in limp mode. the rpms are ranging high because it can't shift properly. the transmission is about to go out completely. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving at various speeds, the vehicle would jerk. the contact also stated that the vehicle stalled without warning. the contact stated that the jerking would happen often when the accelerator pedal was depressed. the vehicle was taken to an independent mechanic where it was diagnosed that the battery needed to be replaced. the vehicle was repaired, however the failure recurred four days later according to the contact. the vehicle was taken back to the dealer where it was diagnosed that the vehicle cross member had corroded and needed to be replaced. the vehicle was not repaired. the manufacturer was made aware of the failure. the failure mileage was 90,000.

Power steering fails completely for about 30 seconds or more. this occurs when the vehicle travels through any water on the road that may splash into the engine compartment. the steering belt gets wet and will slip (making a screeching noise until it spins off the water and dries). the power assisted steering will stop completely not allowing the driver to maneuver the vehicle until the power steering is restored. this problem will cause the driver not to be able to change the direction of the vehicle in any direction to complete a turn or avoid a collision! it is very dangerous and can occur without warning. we are looking into the problem. it maybe that a splash guard was left off and not replace during a previous service. this has not been confirmed to be the fix. we will update this post once this is confirmed to be the fix. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that the vehicle would hesitate and the power train warning light was illuminated. the vehicle was taken to an authorized dealer who diagnosed that the power train control module needed to be replaced. the vehicle was serviced two years prior under nhtsa campaign id number: 06v432000 (power train). the vehicle was to be inspected and repaired. the manufacturer was notified of the failure. the approximate failure mileage was 80000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that the vehicle stalled and the check engine warning light illuminated intermittently. the vehicle was taken to an independent mechanic, who diagnosed that the power train control module and the egr pressure sensor needed to be replaced. the vehicle was not repaired. the manufacturer was notified of the failure. the approximate failure mileage was 120,000.

Second time this happened in two months. driving in dry, pleasant weather conditions on residential road less than 30 mph. car stalled--lost power steering, brakes, etc. oil light definitely was on. coasted to side of the road and turned car off then on. car started right back up. oil light was off now. took it to a mechanic, who said no computer code was generated, although there was an abs code (which appeared to be totally unrelated). electronic throttle body appeared clean, but took it apart and checked it. this is a dangerous condition similar to other stalling problems i have read about on 2004-06 pacificas, and that had led to a recall on older models. called chrysler recall, but they have no record on this problem. why won't chrysler do anything on this one? *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated while driving various speeds, the vehicle would either shift upward or downward independently without any warning. the vehicle occasionally failed to shift into gear and it stalled. the vehicle was not taken to the dealer for diagnostic testing. the manufacturer was made aware of the failure. the vehicle was not repaired. the vin was not available. the failure and current mileage were 97,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving approximately 30 mph, the vehicle exhibited difficulty in acceleration and deceleration power. the vehicle would respond to acceleration attempts with a delay. additionally, the check engine, eps and brake warning lights were illuminated. the contact also stated that the instrument panel failed. the vehicle was neither diagnosed nor repaired. the manufacturer was notified of the failure. the approximate failure mileage was 20,000. *tr

I was driving down the street at approximately 25 miles per hour and lost the ability to accelerate. the electronic throttle control light came on. i turned the car off and back on and the car drove normally for about a mile, and then behaved the same way. i went to the dealer for an inspection a month after purchasing the vehicle because the perform service indicator was displayed, the only suggestion was to fix motor mounts. the battery died on me a week later, and now the car is losing power while i'm in traffic. the vehicle is turning into a money pit. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving 35 mph, the vehicle stopped accelerating. the vehicle was towed to an independent mechanic for diagnosis and the contact was informed that the transmission would need to be replaced. the vehicle was not repaired. the failure and current mileage was 50,000.

Vehicle is parked in the garage and unable to put the car in reverse to back out. after googling the problem ,it seems that many owners have had this issue and discussing with chrysler customer service their answer was to engage the pink plastic button inside shifter console which i'm afraid did not work for me. i've since released the cable inside the hood to free up the shifter and now in the shop for repair. chrysler is aware of this issue and made corrections for the 05-07 300's &chargers but neglected the pacificas,for what reason i don't know. *tr

When i tried to drive my car out of my garage, i could not move the shift lever out of "park". i later learned that a part in the shift linkage assembly had broken. in fact, this broken part, a lockout over-ride, has been replaced under a recall of all other chrysler and dodge products which have this part installed. but for the chrysler pacifica, which has the identical part, no recall has been issued. i have been driving my car around, but have not been able to use the "park" position of the shift lever. if i inadvertently placed the shift lever into "park", say at a railroad crossing, i would not be able to move the car! this a dangerous and safety-related problem, and i want nhtsa to force chrysler to recall my car and all other pacifica's with this problem, and replace this lockout override. *tr

The transmission shifter interlock lever, a small plastic part within the shifter assembly of certain automatic transmission vehicles of the chrysler marquee has a hook to which a spring is attached. when the hook breaks, the vehicle cannot be moved because the shifter lever will become locked in the "park" position. the chrysler corporation, in an agreement with nhtsa (as i have been made aware) voluntarily recalled several chrysler products which shared this part, under their "customer satisfaction notification k39". those vehicles, chrysler 300, dodge magnum and charger (2005-2007), probably many thousands, were all repaired at no charge to owners. you must be aware that this identical part, interchangeable with the above-mentioned vehicles, is installed in chrysler pacifica vehicles. but the "voluntary" recall excluded any pacifica vehicle. there are many hundreds, if not thousands of pacifica vehicles, including my own, for which this part has broken. a short investigation on the web will document my assertion. this problem can occur at any time, and, under certain circumstances could be considered a safety-related issue. i cannot currently place my vehicle into the "park" position for fear that i will be required to tow or disassemble the car to move it. this is an intolerable situation, and i demand your effort to add chrysler pacifica vehicles to this recall. *tr

2007 pacifica 4l engine turns off while driving. also shifts rough into 2nd gear. dealer recommends motor mounts be replaced for rough transmission. no solution offered for stalling other than to replace battery that is not defective. traction control light on all the time with esp/bas light on all the time. no solutions offered to actually fix problems, just cost money. car losing power is safety concern. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving approximately 30 mph, the shocks and struts fractured causing the front passenger side axle and rim to become detached. the vehicle was towed to an independent mechanic. the technician diagnosed that the shocks and struts, the front passenger side axle and rim needed to be replaced. the vehicle was repaired. in addition, the contact stated that while driving at 35 mph, the vehicle decelerated without warning. the vehicle was not diagnosed or repaired. the manufacturer was not made aware of the failure. the approximate failure mileage was unknown.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that he noticed a rattling noise in the vehicle. the vehicle was towed to an independent mechanic where it was found that the fly wheel needed to be replaced. the manufacturer was made aware of the failure. the vehicle was not repaired. the approximate failure mileage was 56,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving 15 mph, a strange noise was heard then the vehicle stalled. the vehicle was towed to a private mechanic who inspected the vehicle and found that the transmission case had burst and was leaking oil. the mechanic informed the contact that the transmission case needed to be replaced but the parts were not readily available. the manufacturer was notified who stated there was no recall and offered no further assistance. the failure mileage was 95,000.

Tl* the contact owns a 2005 chrysler pacifica. while driving approximately 25 mph, the vehicle suddenly stalled. the vehicle was taken to an independent mechanic for diagnostic testing. the technician stated that the fuel pump would have to be replaced. the vehicle was repaired but the failure continued. the vehicle was taken back to the mechanic, who then stated that the power train control module would have to be reprogrammed. there was a recall under nhtsa campaign id number: 06v432000 (power train:automatic transmission:control module (tcm, pcm) that could have been related to the failure. the manufacturer was made aware of the failure and advised that the vin was not included in the recall. the vehicle was not repaired. the approximate failure mileage was 120,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while reversing from a residential driveway, the transmission slipped. the vehicle was taken to the dealer for diagnosis where the contact was advised that the transmission failed and needed a replacement. the vehicle was not repaired. the manufacturer was contacted and offered no assistance. the failure and current mileages were approximately 52,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while trying to accelerate to highway speeds of 70 mph, the vehicle began to drag and feel heavy. in addition, the gears would not shift correctly. the vehicle was taken to an independent mechanic for diagnosis where the contact was advised that the motor mounts collapsed, causing the transmission to fall and rest on the frame of the vehicle. the vehicle was repaired for the motor mounts. the contact stated that the motor mounts were repaired three times prior to the most recent failure. the manufacturer was contacted and offered no assistance. the failure and the current mileages were approximately 87,500. the vin was unavailable.

Tl* the contact owns a 2007 chrysler pacifica. while driving approximately 25 mph, the vehicle jerked forward and accelerated independently without warning. the vehicle was taken to an independent mechanic where it was diagnosed that the front engine mounts needed to be replaced. the vehicle was repaired, but the failure recurred. the vehicle was taken back to the independent mechanic where it was diagnosed that the rear engine mounts needed to be replaced. the vehicle was repaired but the failure recurred. in addition, the contact also mentioned that the vehicle failed to shift into the reverse position and stalled intermittently without warning. the vehicle was taken back to the independent mechanic where it was diagnosed that the transmission needed to be replaced. the manufacturer was not notified of the failures. the failure mileage was 100,000.

Fax on behalf of re her 2007 chrysler pacifica experiencing various and significant mechanical failures; reply attn caroline wekselbaum/new york, ny district office *tgw the consumer stated at 2,900 miles, a smoke condition developed in the vehicle's engine. a diagnostic revealed the front axle seal was defective. at approximately 3,800, the smoke condition developed again and the consumer was informed that the power transfer unit needed to be replaced. at 25,893, the power transfer unit had to be removed and replaced after it was discovered that there was a leak in an input seal. at 26,906 miles, the engine mount was replaced; at 48,062 miles, the blower motor was replaced; at 48,490 miles, the blend air door of the blower was replaced and the rear axle seals were replaced due to leaks; at 63,852 miles, the pvc valve, fuel pump, egr valve and battery were replaced and a short in the wiring to the alternator was repaired; at 65,479, the vehicle broke down and had to be towed. it was determined the computer needed to be replaced. at 82,439 miles, the motor mount failed and was replaced, an isolater was installed and power transfer unit was leaking again. the consumer took the vehicle back to the dealer, after driving it for 15 minutes, because it was in worse condition than when she left it with the dealer. the engine was racing at 6000 rpms, while driving at 50 mph, there was a loud noise coming from the engine and a banging noise could be heard upon turning the steering wheel. the dealer stated there was nothing wrong with the vehicle. however, when the consumer drove the vehicle for 20 miles, the malfunction indicator light illuminated. the vehicle was taken back to the dealer, and after an inspection, the dealer stated the transmission control module relay was faulty. the consumer was assured the issues were fixed. however, on her way home, the malfunction indicator light illuminated again, the engine was racing and the entire vehicle jolted every time she shifted into, drive, park or reverse. the power

2007 chrysler pacifica. consumer states experience with mechanical problems. *tgw the consumer stated at 2,900 miles, a smoke condition developed in the vehicle's engine. a diagnostic revealed the front axle seal was defective. at approximately 3,800, the smoke condition developed again and the consumer was informed that the power transfer unit needed to be replaced. at 25,893, the power transfer unit had to be removed and replaced after it was discovered that there was a leak in an input seal. at 26,906 miles, the engine mount was replaced; at 48,062 miles, the blower motor was replaced; at 48,490 miles, the blend air door of the blower was replaced and the rear axle seals were replaced due to leaks; at 63,852 miles, the pvc valve, fuel pump, egr valve and battery were replaced and a short in the wiring to the alternator was repaired; at 65,479, the vehicle broke down and had to be towed. it was determined the computer needed to be replaced. at 82,439 miles, the motor mount failed and was replaced, an isolater was installed and power transfer unit was leaking again. the consumer took the vehicle back to the dealer, after driving it for 15 minutes, because it was in worse condition than when she left it with the dealer. the engine was racing at 6000 rpms, while driving at 50 mph, there was a loud noise coming from the engine and a banging noise could be heard upon turning the steering wheel. the dealer stated there was nothing wrong with the vehicle. however, when the consumer drove the vehicle for 20 miles, the malfunction indicator light illuminated. the vehicle was taken back to the dealer, and after an inspection, the dealer stated the transmission control module relay was faulty. the consumer was assured the issues were fixed. however, on her way home, the malfunction indicator light illuminated again, the engine was racing and the entire vehicle jolted every time she shifted into, drive, park or reverse. the power door locks failed and the consumer was locked inside the vehicle for several minutes.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that the transmission was totally destroyed. the dealer was notified and diagnosed that the failure was due to the motor head, which was an internal failure. the dealer offered no assistance with the repairs. the manufacture was notified and provided a case number. the vin was not available. the failure and current mileages were 49,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that the gear shift got stuck in park. the contact took the vehicle to the dealer and was informed that the clip that released the gear shift broke. the dealer replaced the gear shift assembly to correct the failure. the failure and current mileages were 86,000.

Broken motor mount under the front right of motor. chrysler service contract ([xxx]) said it is not covered under their extended warranty. i feel this can be a dangerous situation. information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6). *tr

Tl* the contact owns a 2007 chrysler pacifica. while driving 25 mph, there was an abnormal clinking noise during acceleration. there were no warning indicators illuminated. the vehicle was taken to a local dealer (community chrysler dodge jeep, 555 state rd 37, s martinsville, in 46151) where it was diagnosed that the motor mount needed to be replaced. the vehicle was not repaired. additionally, the vehicle was taken to an independent mechanic. the manufacturer was made aware of the issue. the failure mileage was 115,194.

when the gas gauge goes down to a half a tank the gage goes all the way to empty. very annoying because i have no idea how much gas i really have. then when i try to fill it up it take about 15 minutes to get $20.00 worth of gas in the tank. it will only take about 25 cents at a time before the gas pump shutts off and i have to wait a couple seconds for the gas to go down the filler tube. also i have had problems with the motor mounts. they seem to keep breaking. these problems seem to be all over the internet. my problem is not isolated. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that the vehicle experienced several failures in which the vehicle would fail to accelerate when engaged, the air conditioning was erroneously blowing hot air and the engine would shift when driving at various speeds. the vehicle was taken to the dealer who replaced the fuel tank and the air conditioning system. the motor mount brackets were also replaced by a local mechanic. after the repairs, the gear shifter could not be shifted from park. the vehicle was towed to the dealer who advised that the gear shifter had to be replaced. the gear shifter was not replaced. the manufacturer was made aware of the failure. the failure mileage was not available. the approximate current mileage was 70,000.

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while the brakes were depressed, the vehicle failed to shift properly. the vehicle was taken to a private mechanic where the mechanic confirmed that the transmission was failing and needed to be replaced. the manufacturer was not contacted and the vehicle was not repaired. the failure mileage was 66,000 and the current mileage was 68,000.

From one day to another, the engine light turned on, the oil light turned on, the esp bas light turned on, the car sign with the curved lines under it, and the awd sign and that's just to name a few. the car was also not reversing and the car was shifting really hard. took it into the dealer, and they told my mechanic that it was the computer, but they weren't sure if that would even fix the problem because they are not sure if that is the problem. they said i would have to pay for everything and if that didn't fix it i would have to spend more money until they found the actual fix.and the best part is when the car was under warranty they had to reprogram the pcm. power train:automatic transmission:control module (tcm, pcm). this car has always been kept in tip top shape with its regular maintenance, oil changes and etc... do not know what to do at this point because under the advice of my mechanic, he says this car is way to new to be giving so many problems. all i know is that chrysler will be hearing from my attorney, because for what i know this is not the first time chrysler has had problems with their pcm,tcm which is the cars computer. someone please help!!!! i can not drive this car anymore, i have a 2 year old daughter and i refuse to put her in a car that is going crazy! *tt

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that while driving at 40 mph, the vehicle vibrated and jolted. the failure occurred without any warnings. the vehicle was taken to an independent mechanic who was unable to diagnose exact failure with the transmission. as a result, the contact was referred to dealer for inspection. the vehicle was not taken to dealer. the manufacturer was not made aware of the failure. the vin was not available. the failure mileage was 80,000 and the current mileage was 104,000.

My chrysler pacifica has several problems with transmission. recently the transmission wont shift past 2nd. i don't know what to do or how much it cost. *tr

Tl* the contact owns a 2007 chrysler pacifica. the contact stated that after shifting into reverse, the gear failed to engage. the vehicle was taken to the dealer who diagnosed that the transmission needed to be replaced. the manufacturer was made aware of the failure who did not offer any assistance. the vehicle was not repaired. the failure mileage was 86,000 and the current mileage was 116,000.

Tl*the contact owns a 2007 chrysler pacifica. while driving at an unknown speed, the contact stated that the vehicle suddenly stalled without warning. the dealer did not offer any assistance since the vehicle was no longer under warranty. the manufacturer was aware of the issue. the vehicle was taken to a private mechanic who replaced the transmission. the current mileage was 40,900 and the failure mileage was 40,819.

Tl*the contact owns a 2007 chrysler pacifica. while driving approximately 50 mph, the contact stated that the automatic transmission failed to shift to second gear without warning. the dealer was not informed since the vehicle was no longer under warranty, nor did the contact inform the manufacturer. the vehicle was taken to a private mechanic who performed a diagnostic test which confirmed that a relay switch was damaged due to water and without it the computer malfunctioned. the engine mount also failed causing the torque converter to deposit shards of metal into the rubber seal around the torque converter and as a result he needed to have the transmission rebuilt. the private mechanic was performing the repairs. the current and failure mileage was 86,000. updated 3/28/11 *cn updated 04/29/11

Other 2007 Chrysler Pacifica Problem Categories